“Outside” perspective after I was recently gifted one for my birthday: it’s a fun and easy tool to learn about hardware. I became a programmer through the “Applied Math” route (Causal Inference -> Probability -> UL -> DL -> CS). Never owned a Raspberry Pi/Arduino and too busy to get into hobbyist electronics. The Flipper is accessible and low friction, motivates learning eg about GPIO, and is the first time I’ve messed with firmware and signals.